The Keysight 85053B verification kit has a 3.5 mm connector and covers a frequency range of 300 kHz to 26.5 GHz. The 85053B supports the Keysight PNA series of network analyzers. This kit includes a 7.5 cm airline, stepped impedance airline, 20 dB and 40 dB attenuators.
keysight 85053B Verification Kit, 3.5 mm
keysight 85053B Includes a 7.5-cm airline, stepped impedance airline, and 20-dB and 40-dB attenuators